Nokia NOKIA 3100 manual Phone security, Lock the Keypad Keyguard, Automatic Keyguard, Access Codes

8 Phone security

•LOCK THE KEYPAD (KEYGUARD)

Keyguard disables your keypad to prevent accidental key presses (for example, when your phone is in your pocket or purse).

• To lock the keys, select Menu and press the Star key.

•To unlock the keys, select Unlock and press

the Star key.

When the Keyguard is enabled, the keypad and display cannot light if you press a key. Press the power button briefly to activate the keypad and display lights.

Note: When the Keyguard is on, calls

still may be possible to the official emergency number programmed into your phone. Enter the emergency number and press the Send key.

Automatic Keyguard

You can have your phone automatically lock the keys after a time you specify. See “Set automatic Keyguard” on page 39 for more information.

•ACCESS CODES

•Security code—This code, supplied with the phone, protects your phone against unauthorized use. The preset code is 12345. See “Security” on page 42 for more information.

•PIN code—This code, supplied with the SIM card, protects the card against unauthorized use. Set on the PIN code request in the Security settings menu (see “Security” on page 42 for more information), so that the code is requested each time the phone is switched on. If you enter an incorrect PIN code three times in succession, the SIM card is blocked. You must enter the PUK code to unblock the SIM card and set a new PIN code.

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